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| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 03461naa a2200409 4500 | |
| 001 | oai:lup.lub.lu.se:1af0e303-e9cf-405b-8c4a-1ced271ebd6a | |
| 003 | SwePub | |
| 008 | 160401s2014 | |||||||||||000 ||eng| | |
| 009 | oai:DiVA.org:kau-34851 | |
| 024 | 7 | a https://lup.lub.lu.se/record/42922752 URI |
| 024 | 7 | a https://doi.org/10.1016/j.aquatox.2013.12.0112 DOI |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-348512 URI |
| 040 | a (SwePub)lud (SwePub)kau | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a art2 swepub-publicationtype |
| 072 | 7 | a ref2 swepub-contenttype |
| 100 | 1 | a Hedgespeth, Melanieu Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)limn-mhp |
| 245 | 1 0 | a Ecological implications of altered fish foraging after exposure to an antidepressant pharmaceutical. |
| 264 | 1 | b Elsevier BV,c 2014 |
| 520 | a Pharmaceutical residues are increasingly detected in environmental and biological samples, some at levels known to adversely affect non-target organisms; however, less is known of how these organism-level effects relate to the ecology of aquatic systems. Foraging processes may be used as behavioral endpoints that link effects on individuals to the population and community levels, enabling risk assessment of environmental contaminants at larger ecological scales. In this study, we performed feeding trials using juvenile Eurasian perch (Perca fluviatilis) exposed to the selective serotonin reuptake inhibitor (SSRI) sertraline to test the hypothesis that sertraline alters foraging ecology of the fish in terms of their functional response. We found an exposure-dependent decrease in feeding with increasing sertraline concentrations. Further experiments revealed that feeding rates decrease at both low and high prey densities, indicating effects on both attack rate and handling time, respectively. Because the functional response can shape consumer-resource dynamics, such effects may alter the stability of predator-prey systems and consequently, community structure. | |
| 650 | 7 | a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng |
| 653 | a Pharmaceutical | |
| 653 | a Sertraline | |
| 653 | a Fish | |
| 653 | a Functional response | |
| 653 | a Foraging ecology | |
| 653 | a Biology | |
| 700 | 1 | a Nilsson, Andersu Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:kau)pandnils |
| 700 | 1 | a Berglund, Olofu Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Lund university4 aut0 (Swepub:lu)lim-obe |
| 710 | 2 | a Enhet akvatisk ekologib Biologiska institutionen4 org |
| 773 | 0 | t Aquatic Toxicologyd : Elsevier BVg 151:Online 17 December 2013, s. 84-87q 151:Online 17 December 2013<84-87x 1879-1514x 0166-445X |
| 856 | 4 | u http://dx.doi.org/10.1016/j.aquatox.2013.12.011y FULLTEXT |
| 856 | 4 8 | u https://lup.lub.lu.se/record/4292275 |
| 856 | 4 8 | u https://doi.org/10.1016/j.aquatox.2013.12.011 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-34851 |
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